baber/WOPTO huggingface dataset:
Patent JP-2007078115-A (JP)
Title: Rolling bearing
Inventor: ITO HIDEJI
IPC: H02K5/173
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing capable of simplifying a structure of a seal with a grease pocket and grease filling work in a sealed bearing having superior insulation performance.  <P>SOLUTION: The cylindrical roller bearing 31 includes an inner ring 32, an outer ring 33 which has the same width with the inner ring 32 in an axial direction and forms insulation layers on an outer diameter surface and both end faces, cylindrical rollers 34 arranged between the inner ring 32 and outer ring 33, a retainer 35 for retaining the cylindrical rollers at regular intervals, and a seal 36 as a sealing member, which seals both ends of the bearing. The seal 36 has a projecting shape with a sectioned C-shape from both ends of the inner ring 32 and outer ring 33, and is formed by injection molding of a resin material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078308-A (JP)
Title: Vibration control device, and heat exchanger using it
Inventor: KAWAKAMI RYOICHI
IPC: F28F9/013
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-assemble vibration control device positively securing an interval of a steady arm, and positively preventing its movement.  <P>SOLUTION: The vibration control device is characterized in that it is provided with a plurality of steady arms 29 with both ends fixed to a tube plate 11, and attached between a plurality of heat transfer tubes 13 having U-shaped free ends so as to contact with each of adjacent heat transfer tubes 13, pluralities of end type spacers 42 and intermediate spacers 44 interposed between adjacent steady arms 29, and having fitting grooves 57 for fitting the steady arms 29 on a fitting face 55 facing one of the steady arms 29, and bolts 45 joining the steady arms 29 and the adjacent end type spacers 42 and intermediate spacers 44 on both sides.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006176755-A (JP)
Title: Polymer compound and polymer light-emitting element obtained using the same
Inventor: KAMIYA YASUNORI
IPC: C09D11/00
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer compound useful as a light-emitting material, a charge transporting material or the like and excellent in heat resistance.  <P>SOLUTION: The polymer compound has as a recurring unit a structure obtained by fusing a tetralin ring with an indene ring, the five-membered ring of the indene ring and the benzene ring in the tetralin ring holding two adjacent carbon atoms in the five-membered ring in common in the structure, and has a number-average molecular weight of 10<SP>3</SP>-10<SP>8</SP>in terms of polystyrene. The polymer light-emitting element has an organic layer between electrodes comprising an anode and a cathode, where the organic layer comprises the polymer compound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006025460-A (JP)
Title: Point to multi-point service using high speed shared channel in wireless communication system
Inventor: TERRY STEPHEN E
IPC: H04W74/04
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide point to multi-point services in wireless communication systems.  <P>SOLUTION: Service data are transferred in a wireless communication system. A first service identification is transmitted for reception by a group of users of a cell in the system. The group of users does not include all of the users of the cell. Each of the group of users receives the service identification. Each of the group of users monitors for a second service identification being transmitted over a high speed downlink shared channel (HS-DSCH) (see description of elements 26 and 28). The service data are transmitted over the HS-DSCH with the second service identification. Each of the group of users (see description of element UEj12j) detects the second service identification and receives the service data of the HS-DSCH.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007087064-A (JP)
Title: Random number generator and random number generation method
Inventor: HARA YUJI
IPC: G06F7/58
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a random number generator, capable of generating a plurality of uniform random numbers without increasing the scale of hardware in generation of regular random numbers using central limit theorem.  <P>SOLUTION: A seed value held in a seed register 102 connected to a CPU (not shown) through a CPU 101 bus is set in a 28-bit length M-sequence cyclic code generator 103. The 28-bit length M-sequence cyclic code generator 103 generates seed values to each of 28-bit length M-sequence cyclic code generators 104-108, and performs cyclic code generating operation. The 28-bit length M-sequence cyclic code generators 104-108 perform cyclic code generating operation based on the seed values generated by the generator 103, respectively, and output 12-bit uniform random numbers u<SB>0</SB>[11;0] to u<SB>11</SB>[11;0].  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006101518-A (JP)
Title: Method for calculating dynamic set of location registration areas for mobile terminal
Inventor: BENCO DAVID S
IPC: H04W68/00
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for calculating a dynamic set of location registration areas for a mobile terminal.  <P>SOLUTION: An initial set of location registration areas is defined for the mobile terminal. Movement patterns of the mobile terminal are determined, and a revised set of location registration areas for the mobile unit are calculated, based upon the initial set of location registration areas and the movement patterns for the mobile unit. The calculating can be done by measuring paging channel or access channel loads.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007095780-A (JP)
Title: Tool and method for manufacturing semiconductor device
Inventor: SAEKI YOSHIHIRO
IPC: H01L21/301
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for manufacturing a semiconductor device that enables stable dicing and easy pickup.  <P>SOLUTION: The tool can form closed cavities C at a portion to a semiconductor wafer mounted on the upper section by a lattice section 11 and a bottom section 13 for supporting a cut-off region for dividing the semiconductor wafer into semiconductor chips. A plurality of cavities C are connected by a connecting hole 11a provided at the lattice section 11 and takes in and out inner air by an air supply and exhaust port 12a provided at an enclosure section 12, thus storing irregularities in the cavities C, even if there are the irregularities, such a bump, on the back of the semiconductor wafer, and hence fixing the semiconductor wafer to the tool reliably. The cut semiconductor chip can be taken out easily, by opening the air supply and exhaust port 12a to return the inside of the cavity to normal pressure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092339-A (JP)
Title: Mounting structure of column
Inventor: MORII KOJIRO
IPC: E04H17/22
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a column capable of providing a column pedestal with excellent breaking resistance at low cost, accurately and easily positioning the column relative to the column insertion shaft of the column pedestal, and facilitating fixing operation between the column and the column pedestal.  <P>SOLUTION: This mounting structure comprises the column pedestal 17 in which the longitudinal cross sectional shape of the outer surface of a corner part 21 formed by the root portion 19a and the base part 21 of the column insertion shaft 19 is formed in an outwardly round surface R with smooth round shape. A positioning projection 20 for placing the lower end 1d of the column 1 thereon for positioning is projected from the outwardly round surface R to the outside. The upper end of the positioning projection 20 is set equal to or higher than the upper end of the outwardly round surface R, and secured to the column insertion shaft 19 over the upper end of the positioning projection 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007090465-A (JP)
Title: Minute component handling method and minute component handling device
Inventor: HANASHIMA HIRONORI
IPC: H01L21/67
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of rigidly arranging a number of minute components on the order of micrometers, such as magnetic head sliders, and taking out a desired one out of the minute components.  <P>SOLUTION: In implementation of the technique, a number of the minute components (magnetic head sliders) 1a to 1f are arranged on a fixture 2, and bonded to the same by a hot-melt wax 3. In order to take out a specific one of the minute components (e. g. the magnetic head slider) 1c, a laser 4 is applied to the target minute component 1c. The minute component to which the laser is applied is heated and raised in temperature, and the hot-melt wax 3 bonded to the minute component 1c is melted to lose its adhesion. When the adhesion of the target minute component 1c is lost, the minute component 1c is pushed up to a location 1C indicated by a broken line by a pusher 5. In this manner, only the target minute member can be taken out without influencing the other minute components.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007095914-A (JP)
Title: Inductor
Inventor: AIZAWA TAKANORI
IPC: H01F37/00
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inductor wherein the bonding and sticking strength between divided magnetic cores can be increased more than in the conventional case; wherein the divided magnetic cores have been bonded only by tensile adhesive strength by combining tensile shear adhesive strength together with the tensile adhesive strength, and thereby electromagnetic properties can be maintained since the divided magnetic cores are not separated due to thermal stress at the time of mounting on a substrate, and the divided magnetic cores can be easily aligned at the time of combining them together; and which is suitable for reduction in size.  <P>SOLUTION: The inductor consists of a magnetic core made by combining the divided magnetic cores, a wiring 6, and a terminal to which the extraction wire of the winding 6 is connected. At least one of the divided magnetic cores has cutout steps in the bonding interface. The steps 11a and 11b of the divided magnetic core are filled with a bonding agent 9, and then the other divided magnetic core is bonded to the magnetic core formed with the cutout steps via the bonding agent 9 to fabricate the inductor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006128656-A (JP)
Title: External resonance type semiconductor laser
Inventor: HARA NORITAKA
IPC: H01S5/14
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external resonance type semiconductor laser with the small number of components without complicating any configuration, capable of outputting a high power laser beam with an extremely narrow spectral width.  <P>SOLUTION: In a semiconductor laser element 30 emitting a laser beam in at least two directions from the same end side, and the external resonance type semiconductor laser in which a part of the emitted laser beam is used as a laser beam 35 for external resonance and the other laser beam is used as a laser beam 36 for an output, the semiconductor laser is characterized by comprising: at least one or more beam reshaping elements 31, 32 arranged extending over each optical path of the laser beam 35 for external resonance and the laser beam 36 for an output; a reflective mirror 34 reflecting only the laser beam 35 for external resonance; and a specific wavelength transmission filter 33 which is arranged between the beam reshaping elements 31, 32 and the reflective mirror 34 and arranged extending over each optical path of the laser beam 35 for external resonance and the laser beam 36 for an output.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007099650-A (JP)
Title: Composition for removing abnormal protein
Inventor: MIYATA SATOSHI
IPC: A23L35/00
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for efficiently removing abnormal protein produced in biological tissue, especially in the skin, due to e.g. exposure to ultraviolet radiation, in view of the fact that if active oxygen highly reactive and disrupting various biological components is increased, oxidized protein, so-called abnormal protein, is accumulated in living body.  <P>SOLUTION: The composition for efficiently removing abnormal protein contains one or more components selected from silybin, Bleilla striata extract and Iris sanguinea extract.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007098272-A (JP)
Title: Ammonia-containing water treatment method and apparatus
Inventor: CHIFUKU HIROYUKI
IPC: C02F1/44
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable a reduction in the amount of used chlorine-containing chemicals, such as sodium chloride, prevention of enlargement of various devices by suppressing an increase in ion loads, and a reduction in the amount of waste material and power consumption in a treatment method of ammonia-containing wastewater generated in recovery processes of a liquid crystal manufacturing plant and a semiconductor manufacturing plant.  <P>SOLUTION: An ammonia-containing water treatment method performs a liquid to be treated preparing process A for obtaining a liquid to be treated by subjecting wastewater containing at least ammonia to ion exchange treatment, reverse osmosis membrane treatment, or electric deionization treatment, and an electrolysis process B for obtaining treated waste liquid by electrolyzing the liquid to be treated to decompose/remove the ammonia.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007098775-A (JP)
Title: Information apparatus
Inventor: IWASAKI KAZUYA
IPC: B41J29/46
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information apparatus in which initialization can be carried out with no malfunction at the time of abnormality without requiring any help.  <P>SOLUTION: In a copy machine comprising a main CPU performing main control in the apparatus, and a sub-CPU performing control of the operating section wherein the main CPU and the sub-CPU communicate with each other, the main CPU 21 interrupts a +5VE power supply in a power supply supplying power to the operating section 1 a predetermined number of times or more through a switch circuit 22 when abnormal communication with the sub-CPU 11 is detected. At the operating section 1, a monitor circuit 13 counts the number of interruption times of the +5VE power supply by means of a counter 25 and when a predetermined number of interruption times is reached, the monitor circuit 13 delivers a reset signal to the sub-CPU 11 which performs initialization upon receiving tat reset signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007103856-A (JP)
Title: Stage device and exposure device
Inventor: ARAI OSAMU
IPC: H01L21/027
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stage device which guides a slider along a guide member to move a stage by the movement of the slider and an exposure device equipped with the stage device, a static pressure pad arranged between the slider and guide member being prevented from tilting to the guide surface of the guide member.  <P>SOLUTION: The stage device guides the slider along the guide member to move the stage by the movement of the slider. The slider is supported on the guide member across the static pressure pad arranged to freely swing with respect to the slider.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006120631-A (JP)
Title: Power supply connecting device
Inventor: SONG SANG-HOON
IPC: H01R13/46
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply connecting device firmly maintaining an expansion state of a plug assembly and improving reliability of a product.  <P>SOLUTION: The connecting device includes a first case, in the middle of which an insertion hole is formed; a second case, coupled with the first case, having a housing space at its inside, having a boss part projected on an inner face corresponding to the insertion hole; a support member rotatably disposed inside the insertion hole of the first case to form a slot at a prescribed position; a connecting plate disposed at the boss part of the second case so as to connect to a printed-circuit board; and a plug terminal assembly, which is rotatably disposed to the support member so that one end of which contacts with the connecting plate and the other end of which exposes outside the first case by penetrating the insertion hole of the first case.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007108113-A (JP)
Title: Perimeter measurement device and perimeter measurement method
Inventor: TANGE KOJI
IPC: G01B21/02
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perimeter measurement device and perimeter measurement method capable of measuring the perimeter with good measurement precision without being affected by the true roundness of pulleys etc.  <P>SOLUTION: Each of a driving side pulley (14) and a driven side pulley (15) has n phase indices (A to H) marked for every prescribed rotation angles. Among the n<SP>2</SP>kind combinations of the n phase indices (A to H) of the driving side pulley (14) and the n phase indices (A to H) of the driven side pulley (15) an arbitrary combination is selected, and the periphery of the ring work (20) is measured by using the combination. Wherein, the arbitrary combination means that the combination the difference of the max. value and the min. value of the opposing distance between the driving side pulley (14) and the driven side pulley (15) becomes minimum while the ring work (20) is circularly turning.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111761-A (JP)
Title: Method for casting molten alloy
Inventor: ISHIMOTO YASUSHI
IPC: B22D11/18
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for casting molten alloy with which the prevention of segregation in a solidified steel block and the fineness of structure are achieved and the surface of the steel block can be improved.  <P>SOLUTION: In the method for casting the molten alloy, with which the molten alloy is poured from a tundish for holding the molten alloy through slag into a solidifying space surrounded with a water-cooling mold walls at ≤0.3m/min pouring speed in a laminated solidified speed and solidified while forming molten metal pool and also, the cast block is drawn out in the vertical direction from the lower part of a mold according to the pouring speed of the molten alloy; this casting method is performed, with which the supply of the molten alloy from the above tundish is performed by using one or a plurality of nozzles and the casting is performed while shifting the supplying position onto the upper surface of the slag.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007115610-A (JP)
Title: Planar heating element
Inventor: HAYASHI KANEFUSA
IPC: H05B3/20
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar heating element using a heating resistive element portion formed by folding a thin film-shaped heating resistive element.  <P>SOLUTION: The planar heating element 1 includes a sheet portion 10, and a heating portion 20 having at least one part arranged in the sheet portion 10. The heating portion 20 has a thin film-shaped heating resistive element portion 200, and the heating resistive element portion 200 has flat parts 50A and 50B and a folded portion 60 formed in the flat parts 50A and 50B. The folded part 60 is formed by folding a part of a predetermined surface of the flat parts 50A and 50B to face to other part of the predetermined surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007121020-A (JP)
Title: Shift lever knob holding mechanism for driving robot
Inventor: SAITO MITSUGI
IPC: G01M17/007
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift lever knob holding mechanism used for knobs of shift levers different in shape.  <P>SOLUTION: This shift lever knob holding mechanism 1 is equipped with a tubular body part 11 for inserting a knob 3 of a shift lever 2 on its inner circumferential side, and a plurality of shift lever knob underpart pressure feet 13 mounted on the lower end of the body part 11 by means of a shaft 12 for opening the lower end side of the body part 11 by being turned in one direction to allow the knob 3 to be inserted into the body part 11 while closing the lower end side of the body part 11 by being turned in the other direction to support the lower end of the knob 3 by means of claw parts 13a on their ends. Further, this holding mechanism 1 is equipped with a cap body 14 for turningly operating the pressure feet 13 by turning it in one direction with respect to the body part 11, a shift lever knob upper-part pressure foot 15 mounted in the cap 14 for pressing an upper surface of the knob 3, and an operating screw 16 for moving the pressure foot 15 in a touching or parting direction with respect to the upper surface of the knob 3. A peripheral surface of the tubular body part 11 is formed into the shape of a spherical surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007121541-A (JP)
Title: Image display device and image display method
Inventor: NOBORI TATSUHIKO
IPC: G09G3/20
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device and an image display method that can efficiently suppress a false contour generated as a gray scale range is expanded.  <P>SOLUTION: An edge comparison unit 76 compares two edge image data input from first and second edge detection units 74 and 75 respectively with each other to detect the false contour generated during expansion processing and the derive an expansion adjustment value corresponding to the generation state of the false contour. A correction quantity calculation unit 72 inputs a feature quantity of an object frame from a feature quantity extraction unit 71 to derive a tentative expansion rate based thereupon, and then adjusts the expansion rate by using an expansion adjustment value of the last frame input from the edge comparison unit 76 to calculate a final expansion rate. An expansion processing unit 73 performs correction processing by multiplying a luminance value of each of pixels included in the image data by the expansion rate calculated by the correction quantity calculation unit 72 and outputs image data after the correction to a light valve driver 77.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007121615-A (JP)
Title: Liquid crystal display
Inventor: OHIRA EIJI
IPC: G02F1/13357
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display which can easily reduce its dimensions and thickness.  <P>SOLUTION: This liquid crystal display has a liquid crystal display panel, a back light arranged behind it, and a flexible printed wiring board whose one end is connected to the terminals of the display panel. The back light has a frame-shaped mold and the liquid crystal display device has at least one fixture to fix the display panel to the frame-shaped mold in the area outside the display area of the display panel. The fixture forms a ring, and the liquid crystal display panel and the frame-shaped mold are arranged inside the ring of the fixture.  <P>COPYRIGHT: (C)2007,JPO&INPIT